Pyrenees & Andorra · snow history
Les Monts d'Olmes snow history
Les Monts d'Olmes averages about 305 cm of snowfall per season (1 October – 31 May) at the upper mountain, ~1,947 m. The snowiest season since 2017–18 was 2017–18 (551 cm); the leanest was 2022–23 (195 cm).
Season totals
2022–23
195 cm
2021–22
329 cm
2020–21
254 cm
2019–20
215 cm
2018–19
286 cm
2017–18
551 cm
Vertical line: 6-season average.
This season vs average
Season by season
| Season | Snowfall | vs average |
|---|---|---|
| 2022–23 | 195 cm | 64% |
| 2021–22 | 329 cm | 108% |
| 2020–21 | 254 cm | 83% |
| 2019–20 | 215 cm | 70% |
| 2018–19 | 286 cm | 94% |
| 2017–18 | 551 cm | 181% |
Totals are modelled snowfall from the ECMWF IFS analysis archive (via Open-Meteo), downscaled to the upper mountain, summed 1 October – 31 May. Modelled snowfall is not measured snow depth: wind, settling and melt mean the snowpack is always much less than the sum of the snowfall.